Rockford Fosgate P1000X2 2 Channel Amplifier - 300x2 @ 4-Ohm, 500x2 @ 2-Ohm, 1000x1 @ 4-Ohm Bridged - Creative Audio
DS18 ELITE ZXI.4 Full-Range 4-Channel Class D audio power amplifier 125 Watts x 4 @ 4-Ohm RMS
TPT-500.4 2 Ohm - Compact 4 Channel Car Amplifier - Timpano Audio
Amazon.com: Soundigital 800W RMS 4 Channel Amplifier 800.4 EVOX2 4 Ohm Vehicle Amp (Renewed) : Electronics
NIX-6000X4 | 4 Channel 4x 750W 4-ohm 6000W Peak Output PA Power Amplifier – Sound Town
DS18 4 Channel Amplifier 2000 Watts Max 4 Ohm Korean Amp EXL Series EX – Pricedrightsales
4 Channel Car Audio Amplifiers for sale | eBay
Amazon.com: Crunch PX-1025.4 1000W Powerzone Series 2-ohm Stable 4-Channel Class-A/B Amplifier with Gravity Magnet Phone Holder Bundle : Electronics
ST-UPDM4C | UPDM 4-Channel Power Amp, 4 x 1400W at 4-ohm, Supports 2, 4 & 8- ohm – Sound Town
PX4R - 250 Watts RMS x 4 @ 4 Ohm 4 Channel Amplifier
OKUR 4 Channel Amplifier 2400 Watts Max Power 2 Ohms Car Audio Class AB OA2400.4 - Walmart.com
DS18 SXE-1200.4 Class A/B 4-Channel Full-Range Car Amplifier 60 x 4 RM
800 Watts Compact 4 Channel Amplifier - QS800.4 2Ω PRV Audio
Amazon.com: Hertz Compact Power HCP-4 AB-Class 4 Channel Amplifier 95 WRMS x 4 at 2-Ohm : Electronics
Amazon.com: Pyle 4 Channel Car Stereo Amplifier - 4000W High Power 4-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/ MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output -PLA4478 :
DS18 SXE-3000.4D Class D 4-Channel Full-Range Car Amplifier 200 x 4 RM
ZXI 4-Channel Class D Amplifier 4 X 250 Watts Rms @ 4-Ohm
Amazon.com: DS18 CANDY-X4B Amplifier in Black - Class D, 4 Channels, 1600 Watts Max, Digital, 2/4 Ohm - Don't Sacrifice Space for Power - Compact Mini Ampflier for Speakers in Car Audio System : Electronics
DS18 EXL-P800X4 4-Channel Class A/B Car Amplifier 150 x 4 @ 4-Ohm Watts Rms. Made in Korea.
Timpano TPT-500.4 2Ω Compact 4 Channel Amplifier 500W Car Audio Digital Amp 611056239438 | eBay
DS18 Full-Range Class AB 4-Channel Car Audio Amplifier 60 Watts RMS @ 4 Ohms (SXE-1200.4) | Custom Speaker Pods
PX4S - 150 Watts RMS x 4 @ 4 Ohm 4 Channel Amplifier
EX44 - 100 Watts RMS x 4 @ 4 Ohm 4 Channel Amplifier
